After adding an encoder to a stepper motor, a CS series closed-loop stepper drive can detect both the commanded target position & real-time position of the motor shaft and thus capable of closing the position loop like servo system. This approach makes the CS series closed-loop system not only solve the step loss problem of open-loop stepper systems, but also keep the simplicity and low cost features of open-loop systems. Therefore, Leadshine CS series is an ideal choice to adopt in new control systems, upgrade existing open-loop systems, and replace many servo applications. While the CS series can provide high performance you expect, it will also meet your low-cost requirement.

Leadshine closed loop stepper drives can not only be implemented in any types of application which suitable for open loop applications, but also can be used to replace some low to middle speed step & control or CW/CCW control type brushless servo systems. Leadshine closed loop systems have been widely used in many applications such as CNC routers, laser cutters & engravers, plasma, medical equipment, lab automation devices, textile machines, packaging machines,...